2 papers
cs.NI2026
A Systematic Sample Size Analysis of ML-Based Path Loss Prediction for LPWAN
Robert Bitterling, Christian Nettersheim, Jörn Hees +1
Low Power Wide Area Networks like LoRa are increasingly deployed for smart city applications, requiring accurate path loss prediction for effective network planning. Traditional (e…
cs.NI2025
A5/1 is in the Air: Passive Detection of 2G (GSM) Ciphering Algorithms
Matthias Koch, Christian Nettersheim, Thorsten Horstmann +1
This paper investigates the ongoing use of the A5/1 ciphering algorithm within 2G GSM networks. Despite its known vulnerabilities and the gradual phasing out of GSM technology by s…